Rapid Review: Dell XPS 12

With the now-shipping Windows 8 fully controllable by touch as well as mouse and keyboard, you're bound to see some innovative portable designs such as the Dell XPS 12 Convertible Touch Ultrabook that take advantage of touch. In the XPS 12's case you can rotate its 12.5-inch touchscreen to face outward when the laptop is closed, turning it into a tablet. Clever, though the company might have taken it a step further.